Remote Pressure Transmitter
Product Description
The Remote Pressure Transmitter (RPT) (Figure 1)
measures the difference in air pressure between a
room and an adjacent space. It sends that
measurement to the Differential Pressure Monitor.
This kit contains:
•
Remote Pressure Transmitter and inside
cover assembly
•
Outside cover assembly
•
One 12-inch airflow tube
•
Eight 1-1/4 inch tamper-resistant screws
•
Four wall anchors
•
Two removable wire connectors
Figure 1. Remote Pressure Transmitter (RPT).
Product Numbers
547-003
Revision: EA
AIRFLOW TUBE
OUTSIDE
COVER PLATE
INSIDE
COVER PLATE
Installation Instructions
Warning/Caution Notations
CAUTION:
Required Tools
•
Small flat-blade screwdriver
•
5/64-inch Allen key wrench
•
Wire strippers
•
Electric drill
•
2-inch hole saw
•
1/4-inch drill bit
•
Plastic tube cutter, pipe cutter, or hacksaw
•
Level
•
Tape measure
•
Volt-ohm meter
Expected Installation Time
15 minutes
Prerequisites
•
Electrical box and plaster ring in place
•
24 Vac Power cable in place
•
Pressure signal cable in place
CAUTION:
Do not apply 24 Vac power until the
installation is fully completed. If power is
applied and one of the heat sinks makes
contact with the electrical box, damage will
occur to the RPT.
Ratings
•
Power input: 24 Vac, 2.5 VA
•
Pressure signal: standard RS485
Document No. 540-369
November 15, 2006
Equipment damage or loss of
data may occur if the user does
not follow procedure as
specified.
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